The Environmental Journal of Southern Appalachia

Displaying items by tag: native plant

WBIR: County bounty offered to rein in common nonnative landscaping trees

Confession: Your friendly neighborhood Hellbender Press editor bought a house for his family that featured rows of well-established Bradford pear trees. While they are not my favorite, are distinctly alien and should be made to leave this world, they provide an effective privacy screen. I’m sure many of you are in the same boat: Why eliminate healthy trees and expose your property? Let ’em ultimately die and rot, I guess. And plant natives elsewhere. WBIR also has suggestions for natives to replace Bradford pears.

Maybe we’ll figure it out, but in the meantime here’s a story about a South Carolina county offering a bounty on Bradfords.

Interestingly, WBIR has posted numerous, unflattering stories about Bradford pears over the last couple of years. Seems they have an editorial grudge. Good. Keep rolling with it.

Published in Feedbag
Monday, 18 January 2021 23:08

Marking points in time: The Hal DeSelm Papers

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Hal DeSelm takes a break during an outing in the Smoky Mountains in the 1970s.  Courtesy UT Tree Improvement Program

A life dedicated to the flora of Tennessee

Dr. Hal DeSelm clambered around the crest of Cherokee Bluff in the heat of a late Knoxville summer 22 years ago. The Tennessee River flowed languidly some 500 feet below. Beyond the river stood the campus of the University of Tennessee Agriculture Institute. The towers of the city center rose to the northeast beyond the bridges of the old frontier river town.

DeSelm was not interested in the views of the urban landscape below. He was interested in the native trees, shrubs, herbs and grasses that clung to the ancient cliffside with firm but ultimately ephemeral grips on the craggy soil.

The retired UT professor, a renowned ecologist and botanist who died in 2011, had been sampling the terrestrial flora of Tennessee for decades. The life-long project took on a new urgency in the early 1990s, when he accelerated his data collection in hopes of writing the authoritative guide to the natural vegetation native to the forests, barrens, bogs and prairies of pre-European Tennessee.

Between 1993 and 2002, DeSelm collected 4,184 data points from 3,657 plots across the state. Many of those plots have since been lost to development, highways, and agriculture, or overrun by exotic species, but he assembled an invaluable baseline of the native landscape. Many of the sites he recorded have since been lost to development.

Published in Earth